.pa-header{background:transparent;-webkit-transition:background-color 2s ease-out;-moz-transition:background-color 2s ease-out;-o-transition:background-color 2s ease-out;transition:background-color 2s ease-out}.pa-fixed-header{background-color:#100F0F!important;-webkit-transition:background-color 2s ease-out;-moz-transition:background-color 2s ease-out;-o-transition:background-color 2s ease-out;transition:background-color 2s ease-out}#altervista-footer{display:none!important}.fade-out{opacity:1;transition:opacity 1s ease-out}.fade-out.hidden{opacity:0}